51494030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{8863}}^1$

素因数の和:8960

約数の個数: 32

約数和(自身を含む): 107218944

約数和(自身を除く): 55724914

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 8863, 17726, 44315, 62041, 88630, 124082, 310205, 620410, 735629, 1471258, 3678145, 5149403, 7356290, 10298806, 25747015, 51494030]

約数ペア:

[(1, 51494030), (2, 25747015), (5, 10298806), (7, 7356290), (10, 5149403), (14, 3678145), (35, 1471258), (70, 735629), (83, 620410), (166, 310205), (415, 124082), (581, 88630), (830, 62041), (1162, 44315), (2905, 17726), (5810, 8863)]